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(DL) Delta Air Lines 4173 On-Time Performance Rating

Date Range:

15-Nov-2020 to 15-Jan-2021

(LAX) Los Angeles International Airport

Los Angeles, CA, US

(BOI) Boise Air Terminal (Gowen Field)

Boise, ID, US

On-Time Performance Chart

(using rounded numbers)
On-Time
50
88%
Late
3
5%
Very Late
0
0%
Excessive
3
5%
Cancelled
0
0%
Diverted
1
2%

Delay Statistics

(Aggregate Arrival Delay Statistics for this Flight)

Total Flights Observed
56
Total Delays ( > 1 min )
11
Codeshares
56
Average Delay (min.)
28
Standard Deviation
32.2
Min
0
Max
105

DL 4173 On-Time Performance Details

Overall Rating
3.2 of 5
Average
Percentage On-Time 89%
Average Delay Time 28 min
FlightStats Rating is a merit measurement considering both on-time performance and delay severity. The score, 3.2 shows that this flight has on-time performance characteristics better than 63% of all other flights in the FlightStats database.
On-Time Performance Rating
4.3 of 5
Good
Percentage On-Time 89%
This flight has an on-time performance of 89%. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight is on-time more often than 86% of other flights.
Delay Performance
2.1 of 5
Average
Average Delay Time 28 min
This flight has an average delay of 28 minutes with a standard deviation of 32.2 minutes. Statistically, when taking into consideration sample size, standard deviation, and mean, this flight has delay performance characteristics better than 42% of other flights.